829804989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{142799}}^1$

素因数の和:142964

約数の個数: 16

約数和(自身を含む): 1199520000

約数和(自身を除く): 369715011

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 142799, 428397, 1856387, 5569161, 21277051, 63831153, 276601663, 829804989]

約数ペア:

[(1, 829804989), (3, 276601663), (13, 63831153), (39, 21277051), (149, 5569161), (447, 1856387), (1937, 428397), (5811, 142799)]